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mm: split range.c from vmm.c

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Matheus
2026-07-01 13:31:30 -03:00
parent 9c5854d645
commit 48a4c1c8e8
3 changed files with 475 additions and 437 deletions
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kernel-src/include/kernel/mm.h
+10
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@@ -3,6 +3,7 @@
#include <kernel/page.h>
#include <kernel/vfs.h>
#include <kernel/vmm.h>
extern size_t mm_cache_cached_pages;
@@ -16,4 +17,13 @@ int mm_cache_push_page(vnode_t *vnode, uintmax_t offset, page_t *page);
int mm_cache_sync(void);
int mm_cache_evict(page_t *page);
void mm_range_init(void);
vmmrange_t *mm_alloc_range(void);
void mm_free_range(vmmrange_t *range);
vmmrange_t *mm_get_range(vmmspace_t *space, void *addr);
void *mm_get_free_range(vmmspace_t *space, void *addr, size_t size);
void mm_insert_range(vmmspace_t *space, vmmrange_t *new_range);
void mm_destroy_range(vmmrange_t *range, uintmax_t offset, size_t size, int flags);
int mm_change_range(vmmspace_t *space, void *address, size_t size, bool free, int flags, mmuflags_t new_mmuflags);
#endif